Books by "John Clay"

The Economic Geology of the Ayrshire Coalfields

by Victor Ambrose Eyles, John Baird Simpson, Archibald Gordon MacGregor

1930

The Young Folks Cyclopedia of Common Things

by John Denison Champlin

1911

Rate of Milk Secretion as Affected by Advance in Lactation and Gestation

by Frederick Alexander Davidson, Frederick Charles Bauer, H. A. Ross, John William Lloyd, Louie Henrie Smith, Walter Lee Gaines, Arthur Maxwell Brunson, William Barbour Nevens

1925

The Cretaceous Rocks of Britain ...

by Alfred John Jukes Browne

1900

The Red Iron Ores of East Tennessee

by Ernest Francis Burchard, John Albert Switzer

1913

Scott's orchardist, or catalogue of fruits, cultivated at Merriott

by John Scott (of Merriott.)

1873

Better Methods of Potato Production for Iowa

by Arthur Lawrence Bakke, Bernard Wernick Hammer, John Marcus Evvard, Laurenz Greene, Louis Hermann Pammel, Percy Edgar Brown, Robert Lorenzo Webster, Thomas Joseph Maney, A. J. Hauser, Charlotte Maria King, Jay Brownlee Davidson, M. E. Sar, Frank Bonar Howe

1913